1991 Lincoln Mark VII Battery Not Chargeing

Tiny
PHC2830
  • MEMBER
  • 1991 LINCOLN MARK VII
  • V8
  • 2WD
  • AUTOMATIC
  • 73,820 MILES
Have a 1991 Mark VII LSC. Have replace battery, ECM and Alternator. When the engine is running still only show voltage of battery.

From what I have found should show around 14-15 Volts if system is charging correctly.

What do I need to check.

Thanks
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Monday, March 9th, 2009 AT 6:07 AM

1 Reply

Tiny
STREAKKER
  • MEMBER
Replace the voltage regulator mounted on the passenger side fender. It is a cheap part and will probably fix the problem. These cars have external regulators.
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Saturday, July 11th, 2009 AT 7:30 PM

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